we'll ask one of the men who runs that company, steve pagliuca. with exercise and ensure muscle health. i've got revigor. what's revigor? it's the amino acid metabolite, hmb to help rebuild muscle and strength naturally lost over time. [ female announcer ] ensure muscle health has revigor and protein to help protect, preserve, and promote muscle health. keeps you from getting soft. [ major nutrition ] ensure. nutrition in charge! not quite knowing what the next phase was going to be, you know, because you been, you know, this is what you had been doing. you know, working, working, working, working, working, working. and now you're talking about, well you know, i won't be, and i get the chance to spend more time with my wife and my kids. it's my world. that's my world. ♪ >>> all of a sudden everyone knows the name bain capital, the private equity firm that mitt romney founded and has been discussed and attacked during the presidential campaign, but most of the top executives in the private equity industry have stayed silent throughout all of this